226 MMQRKIKSYVLRAGRISNRQQQGLDLWLEDYELKFDSPTPWNFAKEFGRHDADTIVEIGFGMGTSLFAMAMNNPQCNYLGIEVHKAGVGSLVADLHEYQISNVRVVVHDAVEVLQTKIPENSLAGVQIFFPDPWHKKRHHKRRLIQSEFIQMLVKKIRPSGFIHCATDWEDYAEHILNVLSSESALFNQQKEGGYSPRPDSRPLTKFELRGERLGHGVWDLVFIKK trmB TRMB_LEGPH Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA (By similarity). tRNA(m7G46)-methyltransferase lpg0481 tRNA (guanine-N(7)-)-methyltransferase